What was the 'opportunity in Sathe’s Wada' that was so useful for devotees visiting from Delhi?

The provided text does not mention any devotees visiting from Delhi. Chapter 18 describes the opportunity in Sathe's Wada as being the daily readings of sacred books, which was of great use to devotees in general. Specifically, Bapusaheb Jog would read from texts like Jnaneshwari and Nath Bhagawat after receiving permission from Sai Baba. Baba would even send devotees who came to see him in the Masjid over to the Wada to listen to these readings. However, there is no reference to Delhi or visitors from that city in these particular passages.